Commit Graph

14 Commits

Author SHA1 Message Date
Matteo Riondato
330e445c29 Fix some improper handling of malloc failures
PR:		bin/83344 , kern/81987
Reviewed by:	alfred
Approved by:	re (kensmith)
MFC after:	1 week
2007-09-20 22:35:24 +00:00
Daniel Eischen
235baf269e Staticize a couple of functions.
Remove a few unused locks.

Remove locks from application namespace.
2006-02-27 22:10:59 +00:00
Martin Blapp
74a482551f Don't use NULL to compare against a char.
Obtained from:	NetBSD
2003-10-29 09:20:33 +00:00
Martin Blapp
b951fbe40c Free the correct buffer in error handling.
Handle that malloc may return NULL.

NetBSD Rev. 1.8

Reviewed by:		phk
Obtained from:		NetBSD
2003-01-27 22:22:59 +00:00
Martin Blapp
9790dbfc0f Fix memleak.
Reviewed by:	rwatson
MFC after:	2 weeks
2003-01-16 16:43:58 +00:00
Martin Blapp
fb4c80619a Change the name for the local unix-socket based protocol
from "unix" back to "local".  Add some compat stuff so both
ways work for some time.

Reviewed by:    phk
Approved by:    imp (UPDATING)
Requested by:   iedowse, lukem@netbsd.org
2002-12-16 22:24:26 +00:00
David E. O'Brien
d3d20c8267 Fix the style of the SCM ID's.
I believe have made all of libc .c's as consistent as possible.
2002-03-22 23:18:37 +00:00
David E. O'Brien
c05ac53b8b Remove __P() usage. 2002-03-21 22:49:10 +00:00
Alfred Perlstein
8d6301358e Fix cc -Wall, fix rcsid warnings, add missing prototypes,
change prototypes to be the same as in the original sun tirpc code.
Remove ()P macro in a file where the mayority had ()P already removed.
Add them if the mayority use ()P macros.

Submitted by: mbr
Requested by: bde
2002-02-05 23:43:43 +00:00
Ian Dowse
1a154a146c Extract the path from an AF_LOCAL sockaddr_un in a way that correctly
terminates the string in all cases, based on code from netstat(1).
The path in a sockaddr_un is terminated either by a '\0', or by
the end of the sockaddr as defined by sun_len.

Previously, the code could write the "safety" '\0' beyond the end
of the sockaddr (sockaddr_un's need only be large enough to store
sun_len bytes), and writing into the the supplied sockaddr is bad
anyway.
2001-05-12 20:05:26 +00:00
Ian Dowse
f2b95b20dc The function __rpc_uaddr2taddr_af() converts an RPC "universal
address" string to a netbuf/sockaddr "transport address". In the
case of an AF_LOCAL address, it was missing the code to actually
point the netbuf at the newly allocated sockaddr_un, so the caller
ended up with a netbuf containing junk.

Submitted by:	 Martin Blapp <mb@imp.ch>
2001-04-26 17:24:05 +00:00
Ian Dowse
e14f19f42a The maximum RPC message size was set at 8k for UDP. This is lower
than the default buffer size in the old RPC code (8800 bytes), and
it could not be overriden by the application. This caused problems
with CFS (/usr/port/security/cfs).

Change this default back to UDPMSGSIZE (8800 bytes), but more
importantly, allow applications to use larger message sizes for
all protocols if desired. Choose an arbitrary maximum message size
of 256k instead of using the default as the maximum (which is
silly).

Reported by:	ache
Reviewed by:	alfred, Martin Blapp <mb@imp.ch>
2001-04-08 19:21:50 +00:00
Ian Dowse
9f5afc134f Move the #includes of reentrant.h to after the `#include "namespace.h"',
so that the underscored versions of the pthread functions get
declared.  This removes around 300 lines of 'implicit declaration
of XXX' warnings from the output of a libc build with -Wall.

Reviewed by:	Martin Blapp <mb@imp.ch>, alfred
2001-04-02 21:41:44 +00:00
Alfred Perlstein
8360efbd6c Bring in a hybrid of SunSoft's transport-independent RPC (TI-RPC) and
associated changes that had to happen to make this possible as well as
bugs fixed along the way.

  Bring in required TLI library routines to support this.

  Since we don't support TLI we've essentially copied what NetBSD
  has done, adding a thin layer to emulate direct the TLI calls
  into BSD socket calls.

  This is mostly from Sun's tirpc release that was made in 1994,
  however some fixes were backported from the 1999 release (supposedly
  only made available after this porting effort was underway).

  The submitter has agreed to continue on and bring us up to the
  1999 release.

  Several key features are introduced with this update:
    Client calls are thread safe. (1999 code has server side thread
    safe)
    Updated, a more modern interface.

  Many userland updates were done to bring the code up to par with
  the recent RPC API.

  There is an update to the pthreads library, a function
  pthread_main_np() was added to emulate a function of Sun's threads
  library.

  While we're at it, bring in NetBSD's lockd, it's been far too
  long of a wait.

  New rpcbind(8) replaces portmap(8) (supporting communication over
  an authenticated Unix-domain socket, and by default only allowing
  set and unset requests over that channel). It's much more secure
  than the old portmapper.

  Umount(8), mountd(8), mount_nfs(8), nfsd(8) have also been upgraded
  to support TI-RPC and to support IPV6.

  Umount(8) is also fixed to unmount pathnames longer than 80 chars,
  which are currently truncated by the Kernel statfs structure.

Submitted by: Martin Blapp <mb@imp.ch>
Manpage review: ru
Secure RPC implemented by: wpaul
2001-03-19 12:50:13 +00:00